AOC employees are responsible for the care and preservation of more than 100 varieties of trees and bushes planted around the U.S. Capitol, as well as outdoor sculptures including monuments, memorials and water features.

Browse the highlights below or learn more about the trees on campus.

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Displaying 61 - 72 of 151

Olmsted Osage Orange

There are two original Osage orange trees still living on the U.S. Capitol campus today.

Olmsted Tuliptree

There are three original tulip trees still living on the U.S. Capitol campus today.

Olmsted White Ash

There are two original white ash trees still living on the U.S. Capitol campus today.

Olmsted White Oak

There are two original white oak trees still living on the U.S. Capitol campus today.

Olmsted Willow Oak

There is one original willow oak tree still living on the U.S. Capitol campus today.

Olmsted Wych Elm

There is one original Wych elm tree still living on the U.S. Capitol campus today.